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|
# Keeping this separate since Node.js does use it
{
'targets': [
{
'target_name': 'v8_external_snapshot',
'type': 'static_library',
'conditions': [
['v8_use_external_startup_data==1', {
'conditions': [
['want_separate_host_toolset==1', {
'toolsets': ['host', 'target'],
'dependencies': [
'mksnapshot#host',
'js2c_extras#host',
'natives_blob',
]
}, {
'toolsets': ['target'],
'dependencies': [
'mksnapshot',
'natives_blob',
],
}],
['component=="shared_library"', {
'defines': [
'BUILDING_V8_SHARED',
],
'direct_dependent_settings': {
'defines': [
'USING_V8_SHARED',
],
},
}],
],
'dependencies': [
'v8_base',
],
'sources': [
'<(V8_ROOT)/src/setup-isolate-deserialize.cc',
'<(V8_ROOT)/src/snapshot/embedded-empty.cc',
'<(V8_ROOT)/src/snapshot/natives-external.cc',
'<(V8_ROOT)/src/snapshot/snapshot-external.cc',
'<(embedded_builtins_snapshot_src)',
],
'actions': [
{
'action_name': 'run_mksnapshot (external)',
'inputs': [
'<(mksnapshot_exec)',
],
'variables': {
'mksnapshot_flags': [],
'conditions': [
['v8_random_seed!=0', {
'mksnapshot_flags': ['--random-seed', '<(v8_random_seed)'],
}],
['v8_vector_stores!=0', {
'mksnapshot_flags': ['--vector-stores'],
}],
['v8_os_page_size!=0', {
'mksnapshot_flags': ['--v8_os_page_size', '<(v8_os_page_size)'],
}],
['v8_enable_embedded_builtins=1', {
# 'embedded_builtins_snapshot_src': [ "$target_gen_dir/embedded${suffix}.cc" ],
# 'mksnapshot_flags': ["--embedded_src", "$target_gen_dir/embedded${suffix}.cc",],
# if (invoker.embedded_variant != "") {
# args += [
# "--embedded_variant",
# invoker.embedded_variant,
# ]
# }
},
],
],
},
'conditions': [
['v8_embed_script!=""', {
'inputs': [
'<(v8_embed_script)',
],
}],
['want_separate_host_toolset==1', {
'target_conditions': [
['_toolset=="host"', {
'outputs': [
'<(PRODUCT_DIR)/snapshot_blob_host.bin',
'<(embedded_builtins_snapshot_src)'
],
'action': [
'<(mksnapshot_exec)',
'<@(mksnapshot_flags)',
'--startup_blob', '<(PRODUCT_DIR)/snapshot_blob_host.bin',
'<(embed_script)',
'<(warmup_script)',
],
}, {
'outputs': [
'<(PRODUCT_DIR)/snapshot_blob.bin',
],
'action': [
'<(mksnapshot_exec)',
'<@(mksnapshot_flags)',
'--startup_blob', '<(PRODUCT_DIR)/snapshot_blob.bin',
'<(embed_script)',
'<(warmup_script)',
],
}],
],
}, {
'outputs': [
'<(PRODUCT_DIR)/snapshot_blob.bin',
'<(embedded_builtins_snapshot_src)'
],
'action': [
'<(mksnapshot_exec)',
'<@(mksnapshot_flags)',
'--startup_blob', '<(PRODUCT_DIR)/snapshot_blob.bin',
'<(embed_script)',
'<(warmup_script)',
],
}],
],
},
],
}],
],
}, # v8_external_snapshot
{
'target_name': 'natives_blob',
'type': 'none',
'conditions': [
['want_separate_host_toolset==1', {
'toolsets': ['host', 'target'],
}, {
'toolsets': ['target'],
}],
['v8_use_external_startup_data==1', {
'conditions': [
['want_separate_host_toolset==1', {
'dependencies': ['js2c_extras#host'],
}],
],
'actions': [
{
'action_name': 'js2c_extras_bin',
'inputs': [
'<(V8_ROOT)/tools/js2c.py',
'<@(v8_extra_library_files)',
],
'outputs': ['<(SHARED_INTERMEDIATE_DIR)/libraries-extras.bin'],
'action': [
'python',
'<(V8_ROOT)/tools/js2c.py',
'<(SHARED_INTERMEDIATE_DIR)/extras-libraries.cc',
'EXTRAS',
'<@(v8_extra_library_files)',
'--startup_blob', '<@(_outputs)',
'--nojs',
],
},
{
'action_name': 'concatenate_natives_blob',
'inputs': [
'<(V8_ROOT)/tools/concatenate-files.py',
'<(SHARED_INTERMEDIATE_DIR)/libraries-extras.bin',
],
'conditions': [
['want_separate_host_toolset==1', {
'target_conditions': [
['_toolset=="host"', {
'outputs': [
'<(PRODUCT_DIR)/natives_blob_host.bin',
],
'action': [
'python', '<@(_inputs)', '<(PRODUCT_DIR)/natives_blob_host.bin'
],
}, {
'outputs': [
'<(PRODUCT_DIR)/natives_blob.bin',
],
'action': [
'python', '<@(_inputs)', '<(PRODUCT_DIR)/natives_blob.bin'
],
}],
],
}, {
'outputs': [
'<(PRODUCT_DIR)/natives_blob.bin',
],
'action': [
'python', '<@(_inputs)', '<(PRODUCT_DIR)/natives_blob.bin'
],
}],
],
},
],
}],
]
}, # natives_blob
]
}
|
